OE Quality
60-Day Returns

Gates 38715 Accessory Drive Belt Tensioner Assembly
Overview of Gates DriveAlign Premium OE Automatic Belt Tensioner 38715
The Gates DriveAlign Premium OE Automatic Belt Tensioner 38715 is engineered to maintain optimal tension on V-ribbed accessory drive belts. Designed with durable steel construction and precise dimensions, this tensioner assembly supports reliable belt operation in various vehicle applications, including popular makes and models requiring exact OE fitment.
- Constructed from high-strength steel for durability
- Single pulley design with a smooth backside contact surface
- Compatible with V-ribbed belt systems
- Mounting hole quantity: 1 for straightforward installation
- Dimensions: 75 mm (2.95 in) outside diameter, 32.5 mm (1.28 in) width, 30 mm (1.18 in) bearing bore inside diameter
- OE exact replacement ensuring proper fit and function
Detailed Product Features and Specifications
This accessory drive belt tensioner assembly features a single non-flanged pulley designed to work seamlessly with V-ribbed belts. The smooth backside contact surface reduces belt wear and noise, contributing to longer belt life. The tensioner’s steel construction provides strength and resistance to wear under continuous engine operation. With a mounting hole quantity of one, installation aligns with original equipment specifications. The bearing bore inside diameter measures 30 mm (1.18 inches), supporting smooth pulley rotation and consistent belt tension. The overall pulley diameter is 75 mm (2.95 inches) with a width of 32.5 mm (1.28 inches), matching OE dimensions for reliable performance.
About the DriveAlign Premium OE Automatic Belt Tensioner Line
The DriveAlign Premium OE Automatic Belt Tensioner product line by Gates focuses on delivering tensioners that meet original equipment standards for fit, form, and function. This line is designed to provide precise belt tension control, reducing belt slip and extending component life. The 38715 tensioner is part of this line, offering a direct OE replacement solution for vehicles requiring a high-quality accessory drive belt tensioner assembly.
Common Applications and Problem Solving
- Maintains proper tension on V-ribbed accessory drive belts
- Prevents belt slippage and associated engine accessory malfunctions
- Reduces belt noise caused by improper tension
- Addresses premature belt wear due to tensioner failure
- Ensures consistent operation of alternator, power steering, and air conditioning belts
Installation Notes and Tips
When installing the Gates DriveAlign Premium OE Automatic Belt Tensioner 38715, ensure the mounting surface is clean and free of debris. Verify the tensioner aligns correctly with the belt routing diagram specific to your vehicle make and model. Use appropriate tools to apply tension and secure the mounting bolt to the manufacturer’s torque specifications. Double-check belt alignment and tension after installation to prevent premature wear.
Quality Assurance and Warranty
Gates manufactures the DriveAlign Premium OE Automatic Belt Tensioner 38715 to meet stringent quality standards, ensuring durability and reliable performance. This part is rated as an OE exact replacement, providing confidence in fit and function. Please refer to Gates’ official warranty policy for detailed coverage information.
| Brand | Gates |
| Part Number | 38715 |
| Material | Steel |
| Pulley 1 Flanged | No |
| Bearing Bore Inside Diameter | 1.18 |
| Bearing Bore Inside Diameter | 30 |
| Width | 1.28 |
| Width | 32.5 |
| Outside Diameter | 2.95 |
| Outside Diameter | 75 |
| Mounting Hole Quantity | 1 |
| Belt Type | V-ribbed |
| Pulley Quantity | 1 |
| Bearing Bore Inside Diameter 1 (in) | 1.18 |
| Bearing Bore Inside Diameter 1 (mm) | 30 |
| Belt Type | V-ribbed |
| Contact Surface | Smooth/backside |
| Contents | Tensioner assy. |
| OE Comparison Rating | Oe exact |
| Outside Diameter (in) | 2.95 |
| Outside Diameter (mm) | 75 |
| Pulley 1 Flanged | No |
| Width (in) | 1.28 |
| Width (mm) | 32.5 |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.